2853862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 4736592

約数和(自身を除く): 1882730

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1777, 3554, 19547, 39094, 129721, 259442, 1426931, 2853862]

約数ペア:

[(1, 2853862), (2, 1426931), (11, 259442), (22, 129721), (73, 39094), (146, 19547), (803, 3554), (1606, 1777)]